Hello, I am having trouble on a kinematics queston for Physics. The question is as follows, "A block is given an initial velocity of 4.00 m/s up a frictionless 17.0° incline. How far up the incline does the block slide before coming (momentarily) to rest?

While walking on water, an arctic wind freezes the water beneath your feet and you now find yourself stuck in the middle of a 15m diameter lake on top of a frictionless layer of ice.  Unable to just walk off, you decide to push off your physics book with a force of 80.0N for 0.1s.  How long in minutes will it take you to reach the shore if your mass is 75kg?

A 1,300kg car is traveling at a velocity of 30.0m/s when the driver slams on the brakes. If a constant force of kinetic friction of magnitude 9,200N acts on the car, how far does the car travel when it comes to a stop

A block of ma65 m- 2.00 kg is released from rest ot h= 0.500m above the surface of a table, at the top of a e= 30.0°incline as shown below. The coefficient of kinetic friction between the block and the incline is 0,150. The incline is fixed on a table of height H= 2.00 m. (A.) What is the velocity of the block as it leaves the incline? Use the conservation of energy. (B.) How far from the toble will the block hit the floor? m h Н -R

rough surfice Smath swace leeeeed 2.50m he 3.00m E; Ei + WNc A 34.2 kg block slides with a velocity of 10.22 m/s to the right on a frictionless surface (as shown in the figure above). The block slides up a slope to a height of 3.00 m and then slides across a 2.50 m long rough surface with a coefficient of kinetic friction equal to 0.325. The block continues to travel to the right and bumps into a massless spring with a spring constant (k) equal to 2320 N/m. a) How much does the spring get compressed by the block with respect to its equilibrium length? Please answer with a positive number in units of metres, with 3 sig figs. Start with conservation of energy: E, = E; + WNC , and show all steps. b) What is the potential energy stored by the spring when the mass comes to a stop? Please show the symbolic equation and then "plug in the numbers" to give a numerical answer in units of joules with 3 sig figs. c) What happens to the potential energy stored in the spring after the block stops…

Supposed a 52.5kg gymnast is climbing a rope. What is the tension in the rope, in newtons, if he climbs at a constant speed?

A 2000kg truck starts at rest and reaches a speed of 15 m/s over a time period of 5s. What is the value of the force required to do this? Express answer in Newtons.

When serving a tennis ball, the player hits it when its velocity is zero (at the highest point of a vertical toss). The racket exerts a force of 510 N on the ball for 5.00 ms, giving it a final velocity of 47.0 m/s. Using these data, find the mass (in g) of the ball.

A constant force acts on a 25 kg object and reduces its velocity from 17 m/s to 13 m/s in a time of 8 sec.. Find the force?

At Ted's request, Bill pushes the pizza box across the granite countertop towards Ted. When the box leaves Bill's hand it is sliding at 2.60 m/s. The box comes to rest over a distance of 110 cm. What is the coefficient of kinetic friction, uk, between the pizza box and the countertop? (Ignore air drag.)